TS12A4514 Low-Voltage, Low On-State Resistance SPST CMOS Analog Switches | TI.com

TS12A4514 (ACTIVE)

Low-Voltage, Low On-State Resistance SPST CMOS Analog Switches

Low-Voltage, Low On-State Resistance SPST CMOS Analog Switches - TS12A4514
 

Recommended alternative parts

  • TS12A4515  -  Normally Closed SPST Analog Switch with 2V to 12V Single Supply Operation
  • TS12A4516  -  Normally Open SPST Analog Switch with +/-1V to +/-6V Dual Supply Operation
  • TS12A4517  -  Normally Closed SPST Analog Switch with +/-1V to +/-6V Dual Supply Operation

Description

The TS12A4514/TS12A4515 are single pole/single throw (SPST), low-voltage, single-supply CMOS analog switches, with very low switch ON-state resistance. The TS12A4514 is normally open (NO). The TS12A4515 is normally closed (NC).

These CMOS switches can operate continuously with a single supply between 2 V and 12 V. Each switch can handle rail-to-rail analog signals. The OFF-leakage current maximum is only 1 nA at 25°C or 10 nA at 85°C.

All digital inputs have 0.8-V to 2.4-V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a 5-V supply.

For pin-compatible parts for use with dual supplies, see the TS12A4516/TS12A4517.

Features

  • 2-V to 12-V Single-Supply Operation
  • Specified ON-State Resistance:
    • 15 Max With 12-V Supply
    • 20 Max With 5-V Supply
    • 50 Max With 3.3-V Supply
  • Specified Low OFF-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85°C
  • Specified Low ON-Leakage Currents:
    • 1 nA at 25°C
    • 10 nA at 85°C
  • Low Charge Injection: 11.5 pC (12-V Supply)
  • Fast Switching Speed:
    tON = 80 ns, tOFF = 50 ns (12-V Supply)
  • Break-Before-Make Operation (tON > tOFF)
  • TTL/CMOS-Logic Compatible With 5-V Supply

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Parametrics Compare all products in Analog Switches/Muxes

 
Configuration
Number of Channels (#)
Power Supply Type
Vss (Min) (V)
Vss (Max) (V)
Vdd (Min) (V)
Vdd (Max) (V)
Ron (Typ) (Ohms)
Bandwidth (MHz)
Rating
Operating Temperature Range (C)
Package Size: mm2:W x L (PKG)
Package Group
Supply Range (Max)
Ron (Max) (Ohms)
Input/Output Continuous Current (Max) (mA)
Supply Current (Typ) (uA)
Supply Current (Max) (uA)
OFF-state leakage current (Max) (µA)
ON-state leakage current (Max) (µA)
Input/Output ON-state Capacitance (Typ) (pF)
Input/Output OFF-state Capacitance (Typ) (pF)
ESD Charged Device Model (kV)
ESD HBM (kV)
VIL (Max) (V)
VIH (Min) (V)
TS12A4514 TS12A4515 TS12A4516 TS12A4517
1:1 SPST     1:1 SPST     1:1 SPST     1:1 SPST    
1     1     1     1    
Single     Single     Single
Dual    
Single
Dual    
N/A     N/A     -5.5     -5.5    
N/A     N/A     -1.65     -1.65    
3     3     1.65     1.65    
12.6     12.6     5.5     5.5    
6.5     6.5     12     12    
475     475     464     464    
Catalog     Catalog     Catalog     Catalog    
-40 to 85     -40 to 85     -40 to 85     -40 to 85    
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)    
PDIP
SOIC
SOT-23    
PDIP
SOIC
SOT-23    
SOIC
SOT-23    
SOIC
SOT-23    
12.6     12.6     11     11    
50     50     47     47    
20     20     20     20    
0.03     20     20     250    
0.2     80     80     500    
0.01     0.01     0.01     0.01    
0.01     0.01     0.01     0.01    
19     19     14.5     14.5    
7.5     7.5     5.5     5.5    
    1     1    
2     2     2.5     2.5    
0.8     0.8     Vdd -3.5     Vdd -3.5    
2.4     2.4     Vdd - 1.5     Vdd - 1.5